I've just been to check on the cat family as my daughter is out at work, opened the door and the blanket and box were empty.
*Here Abbey abbey abbey* no cat no kittens, checked under the beds, in the wardrobe behind the sofas and then I heard the purring and squeaks. Then I just spotted a leg poking out from underneath 
She has taken her little brood right under the sofa (it's one of those you push a button and the base flips up for a leg rest) so I've had to text daughter and partner to tell them didn't want them springing the thing up and catching them with the metal frame.
I was begining to think they'd all been . . .Cat Napped 
Got a couple of photosthe other day but they were not very clear and was going to takes some more today she obviously had other ideas 
la_spice
She's obviously a cautious mother